Cone 6: Passionflower Purple is a glossy, opaque, deep purple glaze with opaque crystals in varying sizes that bloom into shades of blue, green, and yellow.
Cone 10: Glaze shifts to a semi-opaque variegated blue that breaks over texture. Crystals soften and lighten. Glaze remains stable.
TIP: SW-134 Eggplant is the base glaze. For a lighter crystal effect, apply 1 coat of SW-190 Passionflower Purple over 2 coats of SW-134 Eggplant.
Stoneware classic glazes offer the depth, sophistication and reliability to artists working from mid-range to high-fire temperatures. Many glazes will break over textures, revealing secondary colors and shades. Used alone, stoneware glazes produce beautiful color variations. One coat will allow the clay body to show through the glaze and two to three coats deeper the color. The choice of clay body, thickness of glaze application, firing process and temperature will affect the fired finish.